siga-design.dk

📜 Historical scan 2026-10-19 17:07:03  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

siga-design.dk is a .dk domain served by 2 nameservers (ara.ns.cloudflare.com, razvan.ns.cloudflare.com). It was registered on 20 November 2003 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.18.92 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by .. The zone is DNSSEC-signed and validates, publishes a DMARC policy and is reachable over IPv6. Below are all of its DNS records from this scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records   87ms
NameserverIP addressesPTRASN / ISP
ara.ns.cloudflare.com 108.162.192.67
172.64.32.67
173.245.58.67
2606:4700:50::adf5:3a43
2803:f800:50::6ca2:c043
2a06:98c1:50::ac40:2043		 ara.ns.cloudflare.com
ara.ns.cloudflare.com
ara.ns.cloudflare.com
ara.ns.cloudflare.com
ara.ns.cloudflare.com
ara.ns.cloudflare.com		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
razvan.ns.cloudflare.com 108.162.195.77
162.159.44.77
172.64.35.77
2606:4700:58::a29f:2c4d
2803:f800:50::6ca2:c34d
2a06:98c1:50::ac40:234d		 razvan.ns.cloudflare.com
razvan.ns.cloudflare.com
razvan.ns.cloudflare.com
razvan.ns.cloudflare.com
razvan.ns.cloudflare.com
razvan.ns.cloudflare.com		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.

🌍 A Records#

2 records   141ms
IPTTLPTRASNISP / OrgCIDRCountryCity
104.21.18.92 300s — AS13335 Cloudflare, Inc. 104.21.0.0/17 — —
172.67.181.136 300s — AS13335 Cloudflare, Inc. 172.67.128.0/17 — —

📧 MX Records#

1 records   106ms
PriorityTTLMail ServerIP addressesPTRASN
0 3600s .  Null MX — domain accepts no email (RFC 7505)

🔷 AAAA Records (IPv6)#

2 records   111ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2606:4700:3030::ac43:b588 300s — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —
2606:4700:3031::6815:125c 300s — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —

🔐 HTTPS Records#

1 records   114ms
PriorityTargetSvcParams
1 service . alpn="h3,h2" ipv4hint=104.21.18.92,172.67.181.136 ech=AEX+DQBBoAAgACA1APxAPIjrWnprx1OIlr9dWOcAmBlbhD5tYjQSVQgQVAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:b588,2606:4700:3031::6815:125c

📝 TXT Records#

1 records   270ms
TXT Record
v=spf1 -all

✉️ SPF#

PolicyRecord (siga-design.dk)
-all (hard fail) v=spf1 -all

📨 DMARC#

PolicyRecord (_dmarc.siga-design.dk)
p=reject v=DMARC1; p=reject; rua=mailto:5e15b317d2cb4b5d86fadbcf60831915@dmarc-reports.cloudflare.net; sp=reject

📬 MTA-STS#

✗ No MTA-STS policy — SMTP TLS not enforced

📈 TLSRPT#

✗ No TLSRPT record — no SMTP TLS failure reporting

📜 CAA Records#

11 records   73ms
FlagsTagValue
0 iodef mailto:admin@steinwaylyngdorf.com
0 issue comodoca.com
0 issue digicert.com; cansignhttpexchanges=yes
0 issue letsencrypt.org
0 issue pki.goog; cansignhttpexchanges=yes
0 issue ssl.com
0 issuewild comodoca.com
0 issuewild digicert.com; cansignhttpexchanges=yes
0 issuewild letsencrypt.org
0 issuewild pki.goog; cansignhttpexchanges=yes
0 issuewild ssl.com

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-21 23:34:47
www104.21.18.92 172.67.181.136 2606:4700:3030::ac43:b588 2606:4700:3031::6815:125c (AS13335) (address records, no CNAME)
www vs bare domainSame network
WildcardNo
Denial of existenceCompact NSEC (RFC 9824, "black lies") not walkable
CDS / CDNSKEYPublished: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 0/10 · policy: -all

No problems found

🔏 ACME Challenge#

TypeNameValue
TXT _acme-challenge.siga-design.dk INrCDmirGjCE88Z9gNEUAIjevyWtrEsoKRWs4DatAk4
TXT _acme-challenge.siga-design.dk kHu_qCvYC1HtuxpkYAaNa24TeKSo6AKtVX2NpHTmOdY

🔗 TLSA / DANE#

✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)

🔐 DNSSEC#

190ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated

🏷️ SOA#

100ms
FieldValue
Serial2417818616
Primary NS (MNAME)ara.ns.cloudflare.com
Responsible (RNAME)dns@cloudflare.com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)1800s

📋 Registration#

WHOIS fetched 2026-10-15 15:23:22
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2003-11-20
Expires2026-11-30 (36d)

🔗 Same registrant#

0 domains

Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).

No other domain with this registrant in our WHOIS data yet
📋 WHOIS#

⏱️ Lookup Timing#

NS
87ms
A
141ms
MX
106ms
AAAA
111ms
TXT
270ms
CAA
73ms
HTTPS
114ms
TLSA
736ms
SOA
100ms
MTA-STS
138ms
DNSSEC
190ms
SRV
164ms
Total
2353ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-21 23:34:47 2770ms 2 NS 2 A 1 MX 🔒 Secure
2026-10-19 17:07:03 shown 2353ms 2 NS 2 A 1 MX 🔒 Secure
2026-10-15 14:58:55 1203ms 2 NS 2 A 1 MX 🔒 Secure
2026-10-08 06:42:50 1024ms 2 NS 2 A 1 MX 🔒 Secure
2026-10-07 17:52:13 947ms 2 NS 2 A 1 MX 🔒 Secure
2026-09-23 14:06:09 1519ms 2 NS 2 A 1 MX 🔒 Secure
2026-08-29 03:36:48 1891ms 2 NS 2 A 1 MX 🔒 Secure
2026-08-20 14:26:19 7191ms 2 NS 2 A 1 MX 🔒 Secure
2026-08-19 14:22:32 1061ms 2 NS 2 A 1 MX 🔒 Secure
2026-08-10 06:19:52 1274ms 2 NS 2 A 1 MX 🔒 Secure
2026-08-07 05:24:11 1037ms 2 NS 2 A 1 MX 🔒 Secure
2026-07-13 07:35:21 9883ms 2 NS 2 A 1 MX 🔒 Secure
2026-06-24 05:24:17 905ms 2 NS 2 A 1 MX 🔒 Secure
2026-06-22 04:45:21 1072ms 0 NS 0 A 0 MX ❓ Unknown
2026-06-20 03:07:32 1370ms 2 NS 2 A 1 MX 🔒 Secure
2026-06-17 15:04:39 766ms 2 NS 2 A 0 MX 🔓 Insecure
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